Perhaps you should try some spelling variations:
thanh ve » thanh va, thanh vien, thanh van
thu sac » thu sach, thu san, thu xac
hanh ve » hanh vi, hanh va, hanh kem
xuc van » duc van, luc van, vuc van
va cham » va chat, va tham
vu cham » vu kham, tu cham, qua cham
tang ha » lang ha, tang ma, trung ha
ky tang » ky nang, ky dang, kho tang
cuu tre » cua tre, cau tren, cau treo
sac ky » cac ky, sai ky

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: thu sac ky tang ha noi. hieu ((vu cham) or (va cham)) xuc van ((thanh ve) OR (hanh ve)) cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thu sac ky tang ha noi. hieu ((vu cham) OR (va cham)) xuc van ((thanh ve) OR (hanh ve)) cuu tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu sac ky tang ha noi. hieu ((vu cham) or (va cham)) xuc van ((thanh ve) OR (hanh ve)) cuu tre".
• Adding a wildcard symbol may retrieve word variants: thu sac ky tang ha noi. hieu ((vu cham) or (va cham)) xuc van ((thanh ve) OR (hanh ve)) cuu tre*.